686862624

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{1013}}^1$

素因数の和:2042

約数の個数: 96

約数和(自身を含む): 2064666240

約数和(自身を除く): 1377803616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1009, 1013, 2018, 2026, 3027, 3039, 4036, 4052, 6054, 6078, 7063, 7091, 8072, 8104, 12108, 12156, 14126, 14182, 16144, 16208, 21189, 21273, 24216, 24312, 28252, 28364, 32288, 32416, 42378, 42546, 48432, 48624, 56504, 56728, 84756, 85092, 96864, 97248, 113008, 113456, 169512, 170184, 226016, 226912, 339024, 340368, 678048, 680736, 1022117, 2044234, 3066351, 4088468, 6132702, 7154819, 8176936, 12265404, 14309638, 16353872, 21464457, 24530808, 28619276, 32707744, 42928914, 49061616, 57238552, 85857828, 98123232, 114477104, 171715656, 228954208, 343431312, 686862624]

約数ペア:

[(1, 686862624), (2, 343431312), (3, 228954208), (4, 171715656), (6, 114477104), (7, 98123232), (8, 85857828), (12, 57238552), (14, 49061616), (16, 42928914), (21, 32707744), (24, 28619276), (28, 24530808), (32, 21464457), (42, 16353872), (48, 14309638), (56, 12265404), (84, 8176936), (96, 7154819), (112, 6132702), (168, 4088468), (224, 3066351), (336, 2044234), (672, 1022117), (1009, 680736), (1013, 678048), (2018, 340368), (2026, 339024), (3027, 226912), (3039, 226016), (4036, 170184), (4052, 169512), (6054, 113456), (6078, 113008), (7063, 97248), (7091, 96864), (8072, 85092), (8104, 84756), (12108, 56728), (12156, 56504), (14126, 48624), (14182, 48432), (16144, 42546), (16208, 42378), (21189, 32416), (21273, 32288), (24216, 28364), (24312, 28252)]